Posted in on 24th October 2018.
What is a Derailleur Hanger? Derailleur hangers are also known as gear mech hangers, rear mech hangers, hanger dropouts, mountain bike hangers, road bike hangers, mech hangers and cast hangers. These bike components are small pieces of metal that are designed to bend or snap to protect the frame of a bike. They are usually attached to the rear frame of a bike, near the derailleur. Carrying a spare mech hanger is always strongly recommended as the...Read more